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243285 Fauvaud (2008 CJ181)
Classification: Outer Main-belt Asteroid          SPK-ID: 2243285
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 16 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .04036591666599941 6.2572e-08  
a 3.485364142274511 5.0134e-08 au
q 3.344674223756795 2.412e-07 au
i 9.093478647787419 6.5479e-06 deg
node 112.0234352972966 4.4684e-05 deg
peri 161.4678311210195 9.9049e-05 deg
M 232.9735085379028 8.6955e-05 deg
tp 2460039.114692875885
(2023-Apr-04.61469288)
0.00057114 TDB
period 2376.679745778867
6.51
5.128e-05
1.404e-07
d
yr
n .1514718172018686 3.2682e-09 deg/d
Q 3.626054060792226 5.2158e-08 au
  Orbit Determination Parameters
   # obs. used (total)      205  
   data-arc span      7291 days (19.96 yr)  
   first obs. used      2001-02-01  
   last obs. used      2021-01-18  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .54101  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Feb-23 23:00:49  

Additional Information
 Earth MOID = 2.32783 au 
 Jupiter MOID = 1.50164 au 
 T_jup = 3.108 
[ hide covariance matrix ]
Orbital Elements at Epoch 2456652.5 (2013-Dec-26.0) TDB
Reference: JPL 16 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .03860182842733897 6.2428e-08  
q 3.358976375287449 2.3655e-07 au
tp 2457621.540236384197
(2016-Aug-21.04023638)
0.0006095 TDB
node 112.0661224483724 4.461e-05 deg
peri 154.6523895395637 0.0001028 deg
i 9.094593254220189 6.5497e-06 deg
  Orbit Determination Parameters
   # obs. used (total)      205  
   data-arc span      7291 days (19.96 yr)  
   first obs. used      2001-02-01  
   last obs. used      2021-01-18  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .54101  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Feb-23 23:00:49  

Additional Information
 Jupiter MOID = 1.50164 au 
 T_jup = 3.108 
Orbit Covariance (6×6)
  e q tp node peri i
e 3.897264363503083E-15 -1.449241701473619E-14 -1.125060273191569E-12 -1.150371876641144E-14 -7.928850801048449E-14 5.002906897364783E-16
q -1.449241701473619E-14 5.595630932628197E-14 -4.098431521465587E-12 2.981424676949368E-14 -1.090581966618616E-12 -5.888500723648476E-15
tp -1.125060273191569E-12 -4.098431521465587E-12 3.714900492971757E-7 -2.346818838750107E-10 5.650014703296802E-8 -6.299250758133846E-11
node -1.150371876641144E-14 2.981424676949368E-14 -2.346818838750107E-10 1.990045759858588E-9 -2.000503209003184E-9 -1.407947354507366E-12
peri -7.928850801048449E-14 -1.090581966618616E-12 5.650014703296802E-8 -2.000503209003184E-9 1.056797265664955E-8 -8.186540871752764E-12
i 5.002906897364783E-16 -5.888500723648476E-15 -6.299250758133846E-11 -1.407947354507366E-12 -8.186540871752764E-12 4.289827758014292E-11

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 15.3   n/a MPO418300  
diameter diameter 5.017 km 1.280 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.053   0.053 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

243285 Fauvaud           Discovered 2008 Feb. 11 by J.-C. Merlin at Nogales.
Stéphane Fauvaud (b. 1968) is an active French amateur astronomer. He specializes in photometry of minor planets and variable stars that he observes with the 0.6-m reflector at Pic du Midi Observatory.
NOTE: some special characters may not display properly (any characters within {} are an attempt to place the proper accent above a character)
Reference: 20121228/MPCPages.arcLast Updated: 2013-01-02

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